Question

F. The table below lists the passenger status of people sailing on maiden voyage of the RMS Titanic, and whether or not they survived. Survived Did Not Survive Total Passenger - 1st Class 202 122 324 Passenger - 298 695 993 2nd or 3rd Class Crew 212 679 891 Total 712 1496 2208 Let A be "was a first class passenger", B be "was a second or third class passenger", C be "was a crew member", and S be "survived the voyage". 19. Calculate each of the probabilities from #18. Express answers as either exact fractions or as decimals with at least four places. a. $P(S)$: 0.3225 b. $P(\overline{S})$: 0.6775 c. $P(A)$: 0.1467 d. $P(\overline{A})$: 0.8533 e. $P(B \text{ or } C)$: f. $P(B \text{ and } C)$: g. $P(A \text{ and } S)$: h. $P(A \text{ or } S)$: i. $P(S | A)$: j. $P(A | S)$: k. $P(S | \overline{A})$: l. $P(\overline{A} | S)$:

          F. The table below lists the passenger status of people sailing on maiden voyage of the RMS Titanic, and
whether or not they survived.
Survived Did Not Survive Total
Passenger -
1st Class
202
122
324
Passenger -
298
695
993
2nd or 3rd Class
Crew
212
679
891
Total
712
1496
2208
Let A be "was a first class passenger", B be "was a second or third class passenger", C be "was a crew
member", and S be "survived the voyage".
19. Calculate each of the probabilities from #18. Express answers as either exact fractions or as
decimals with at least four places.
a. $P(S)$: 0.3225
b. $P(\overline{S})$: 0.6775
c. $P(A)$: 0.1467
d. $P(\overline{A})$: 0.8533
e. $P(B \text{ or } C)$:
f. $P(B \text{ and } C)$:
g. $P(A \text{ and } S)$:
h. $P(A \text{ or } S)$:
i. $P(S | A)$:
j. $P(A | S)$:
k. $P(S | \overline{A})$:
l. $P(\overline{A} | S)$:

$F. The table below lists the passenger status of people sailing on maiden voyage of the RMS Titanic, and whether or not they survived. Survived Did Not Survive Total Passenger - 1st Class 202 122 324 Passenger - 298 695 993 2nd or 3rd Class Crew 212 679 891 Total 712 1496 2208 Let A be "was a first class passenger", B be "was a second or third class passenger", C be "was a crew member", and S be "survived the voyage". 19. Calculate each of the probabilities from #18. Express answers as either exact fractions or as decimals with at least four places. a. P(S): 0.3225 b. P(S): 0.6775 c. P(A): 0.1467 d. P(A): 0.8533 e. P(B or C): f. P(B and C): g. P(A and S): h. P(A or S): i. P(S | A): j. P(A | S): k. P(S | A): l. P(A | S):$

Added by Christine S.

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